Start indoors 8 to 10 weeks before last frost. Keep plants in a cool, bright location. Or since bells-of-Ireland are difficult to transplant, sow seeds outdoors after danger of frost is passed, but while the weather is still cool. Space them 12 to 16 inches apart. Seeds will germinate within 3 to 5 weeks at 50º. Water deeply to encourage root growth. Plants flower for only a few short weeks. To save for drying, cut flowers when fully open and hang upside down to dry.

Interesting Facts:

The bell is not actually the flower, but enlarged calyxes (the leaves usually located at the base of flowers). The true tiny fragrant white flowers are located deep within the bells. Named only for their green color, Bells of Ireland are actually native to Syria and the Eastern Mediterranean.